trio-group & kölner communication & marketing gmbh

Salierring 47-53

50677 Köln

Fon: 0621 - 33840-0

Fax: 0621 - 33840-110


As an independent and owner-managed full-service-agency, trio-westag works for renowned companies and institutions in Germany and abroad.

At our location in Cologne we offer solutions for internet, intranet, extranet, CMS and CRM. For us, full-service means: Programming, design, technology and project management from one source.